1. If the sign of the wave function is unchanged when the orbital is reflected about its centre, the orbital is
Correct Answer is : Gerade
2. The filling of molecular orbital takes place according to
Correct Answer is : All of the mentioned
3. On the basis of molecular orbital theory, select the most appropriate option.
Correct Answer is : The bond order of O2 is 2 and it is paramagnetic
4. According to Molecular Orbital Theory, the shape and size of a molecular orbital depends upon
Correct Answer is : All of the mentioned
5. Choose the incorrect statement from the following options.
Correct Answer is : In bonding molecular orbital, electron density is low in the region between the nuclei of bonded atoms